AI Appraisal Estimate

This item appears to be a circular metal coin with a yellowish or brassy metallic finish, consistent with a variety of numismatic materials used in the mid-20th century. The obverse side shown features the national coat of arms of Guatemala, which includes a quetzal bird perched on a parchment scroll, crossed rifles with bayonets, and crossed swords, all framed by a laurel wreath. The text on the parchment bears a stylized inscription consistent with 'LIBERTAD 15 DE SEPTIEMBRE DE 1821'. Arched over the central emblem is the visible text 'REPUBLICA DE GUATEMALA', and at the bottom edge, it is marked with the year '1963'. The piece exhibits signs of age and handled use, including surface scratches, minor pitting, and areas of darker oxidation or tarnish. The strike quality shows some wear on the higher relief portions of the bird and wreath. Based on style and markings, it is consistent with minor denomination Guatemalan coins from that period, though physical diameter and weight would be required for a more specific identification. Without professional numismatic grading and physical testing of the metal composition, the origin and nature of the piece remain a stylistic hypothesis.

I have examined the image provided of the circular metal piece bearing markings consistent with a 1963 Guatemalan coin. Based on the visible iconography, including the national coat of arms and the date, this item appears to follow the design of minor denomination currency from the Republic of Guatemala. However, I cannot verify the specific metal composition or physical dimensions from a photograph; while the yellowish tone suggests a brass or copper-nickel alloy, an in-person measurement of weight and diameter would be necessary to distinguish between a 1, 5, 10, or 25 centavo denomination. The surface exhibits significant circulation wear, including pitting and oxidation, which impacts its numismatic grade. Because I am working from a photo, I cannot rule out the possibility of it being a secondary reproduction or token; if it were a modern base-metal replica rather than a period-issued coin, its value would be negligible. For a period-appropriate specimen in this circulated condition, market demand is generally low, as these were mass-produced for commerce. Values for such items typically reside in the modest range of a few dollars for common circulation strikes. To reach a more specific valuation or confirm its status as a government-issued coin, I would require an in-person inspection to evaluate the strike depth and edge milling, along with scientific testing of the alloy. The provided estimate assumes the piece is a standard circulation issue from 1963; should it be identified as a rare mint error or a specific high-grade specimen upon physical grading by a professional service, the value could see a slight increase, though the visible wear makes that less likely.